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10GBase-LR SFP+ Transceiver, 10G 1310nm SingleMode LC Fiber Optic Module, up to 10km, for Cisco SFP-10G-LR, Meraki MA-SFP-10GB-LR, Ubiquiti UniFi UF-SM-10G, Fortinet, Mikrotik, Pack of 4
Limited time offer, ends 11/01
$117.80
Free Shipping
ELEGOO 4 Channel Relay Module and ESP32 Boards Project Bundle for STEM
Limited time offer, ends 11/01
$34.48
Free Shipping
Pico 2 W with Color Soldered Header Compatible with Raspberry Pi Pico 2 W
Limited time offer, ends 11/01
$26.59
Free Shipping
Industrial 8-Channel ESP32-S3 WiFi Relay Module,Built-in Xtensa 32-bit LX7 Dual-core Processor, Onboard Isolated RS485 Interface+ Network Port + 8-CH Digital Inputs + 8-CH Relays, Supports WiFi/BT
Limited time offer, ends 11/01
$175.08
Free Shipping
ESP32-C5 5GHz/2.4GHz Dual-Band Wi-Fi 6 Development Board, ESP32-C5-WROOM-1 Module, Support WiFi/BLE 5/ Zigbee/Thread/Wireless Communications, 240MHz RISC-V Processor, 16MB Flash+8MB PSRAM
Limited time offer, ends 11/01
$49.22
Free Shipping
ESP32-C5 WiFi6 Dev Board 5GHz/2.4GHz Dual-Band, ESP32-C5-WROOM-1U Module
Limited time offer, ends 11/01
$57.43
Free Shipping
Industrial RS232/RS485 to Ethernet Converter with Dual Serial Ports High-Speed Low-Power High-Stability Upgradable Easy to Communicate Between RS485 and RJ45 Port Ethernet
Limited time offer, ends 11/01
$100.68
Free Shipping
10GBase-ZR SFP+ Transceiver, 10G 1550nm SMF Module for Cisco SFP-10G-ZR, Meraki, Ubiquiti UniFi, Mikrotik, Netgear, D-Link, Supermicro, TP-Link, Broadcom, Linksys and More, up to 80km
Limited time offer, ends 11/01
$113.98
Free Shipping
waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 11/01
$128.22
Free Shipping
2-Channel UART to Ethernet Converter, Serial Port Transparent Transmission Module UART TTL and RJ45 Ethernet Bi-Directional Transmission, with Control Pin for Raspberry Pi/Arduino/STM32,ect.
Limited time offer, ends 11/01
$43.86
Free Shipping
RS485 to RJ45 Ethernet with POE Function Modbus/MQTT Gateway, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet, 6~36V DC Screw Terminal, or PoE Port Power Supply
Limited time offer, ends 11/01
$90.26
Free Shipping
10GBase-ZR SFP+ Transceiver, 10G Singlemode 1550nm SFP+ Fiber Module Compatible with Intel, up to 80 km
Limited time offer, ends 11/01
$113.98
Free Shipping
10GBase-T SFP+ to RJ-45 Transceiver, 10Gbe SFP+ to Copper Ethernet Module for HPE, H3C SFP-XG-T, RJ-45 SFP+ CAT.6a, up to 30-Meter
Limited time offer, ends 11/01
$60.78
Free Shipping
10/100/1000Base-T Copper SFP, Auto-Negotiation SFP to RJ45 Mini-GBIC Transceiver for Cisco GLC-T/SFP-GE-T, Pack of 10
Limited time offer, ends 11/01
$258.40
Free Shipping
a Pair of 10G SFP+ Bidi Transceiver, 10GBase-BIDI 1270nm/1330nm SMF, DOM, up to 40km, for Cisco SFP-10G-BX40D-I/SFP-10G-BX40U-I, Ubiquiti UniFi, Mikrotik, D-Link, Supermicro, Netgear and More
Limited time offer, ends 11/01
$117.78
Free Shipping
10G SFP+ DAC Cable - 10GBASE-CU Passive Direct Attach Copper Twinax SFP Cable for Cisco SFP-H10GB-CU0.3M, Meraki MA-CBL-TA-0.3M, Fortinet, Ubiquiti UniFi, D-Link, 0.3-Meter(1ft)
Limited time offer, ends 11/01
$18.98
Free Shipping
10/100/1000Base-T Copper SFP, Auto-Negotiation SFP to RJ45 Mini-GBIC Transceiver for Cisco GLC-T/SFP-GE-T, Pack of 8
Limited time offer, ends 11/01
$214.70
Free Shipping
SFP+ to RJ-45 10GBase-T Copper Ethernet Transceiver, RJ-45 SFP+ CAT.6a Module, up to 30-Meter, for Dell Force10 GP-10GSFP-T, Dell EMC SFP-10G-T
Limited time offer, ends 11/01
$85.48
Free Shipping
1.25/2.5/5/10G-T SFP+ to RJ45 CAT.6a Copper Module, Auto-Negotiation SFP+ to Ethernet Transceiver for HP ProCurve, HPE Aruba JL563A/JL563B/JL563C, up to 30-Meter
Limited time offer, ends 11/01
$89.28
Free Shipping
Industrial Grade 10GBase-SR SFP+ Transceiver, 10G 850nm MMF, up to 300 Meters, Compatible with Cisco SFP-10G-SR, Meraki MA-SFP-10GB-SR, Ubiquiti UniFi UF-MM-10G, Fortinet, Netgear and More,2 Pack
Limited time offer, ends 11/01
$58.90
Free Shipping
ESP32 ETH Dev Board, Wi-Fi, Bluetooth, Ethernet Communication
Limited time offer, ends 11/01
$71.11
Free Shipping
10GBase-SR SFP+ Transceiver, 10G 850nm MMF Module for Cisco SFP-10G-SR, Meraki, Ubiquiti UniFi UF-MM-10G, Mikrotik, Netgear, D-Link, Supermicro, TP-Link and More, up to 300m, Pack of 2
Limited time offer, ends 11/01
$58.90
Free Shipping
10GBase-SR SFP+ Transceiver, 10G 850nm MMF Module for Cisco SFP-10G-SR, Meraki, Ubiquiti UniFi UF-MM-10G, Mikrotik, Netgear, D-Link, Supermicro, TP-Link and More, up to 300m, Pack of 4
Limited time offer, ends 11/01
$110.20
Free Shipping
10GBase-SR SFP+ Transceiver, 10G 850nm MMF Module for Cisco SFP-10G-SR, Meraki, Ubiquiti UniFi UF-MM-10G, Mikrotik, Netgear, D-Link, Supermicro, TP-Link, Broadcom, Linksys and More, up to 300m
Limited time offer, ends 11/01
$32.28
Free Shipping
10G SFP+ DAC Cable - 10GBASE-CU Passive Direct Attach Copper Twinax SFP Cable for Cisco SFP-H10GB-CU0.25M, Meraki MA-CBL-TA-0.25M, Fortinet, Ubiquiti UniFi, 0.25-Meter(0.82ft)
Limited time offer, ends 11/01
$18.98
Free Shipping
RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
Limited time offer, ends 11/01
$70.28
Free Shipping
PCI Express x8 Jumpers for Board to Board, Edge Card Connector (100cm, R88NF(Tx to Rx Signal swap))
Limited time offer, ends 11/01
$93.00
Free Shipping
ELEGOO Stepper Motor Kit with UNO R4 WiFi Kit Bundle for STEM Projects
Limited time offer, ends 11/01
$80.18
Free Shipping
ELEGOO Stepper Kit with ESP-32 USB-C Boards Electronics Project Bundle
Limited time offer, ends 11/01
$42.18
Free Shipping
ELEGOO Alligator Clip Test Leads with ESP32 Boards STEM Project Bundle
Limited time offer, ends 11/01
$37.47
Free Shipping
Industrial Grade 10GBase-LR SFP+ Transceiver, 10G 1310nm SMF SingleMode Fiber Optic Module, up to 10km, for Cisco SFP-10G-LR, Meraki MA-SFP-10GB-LR, Ubiquiti UniFi UF-SM-10G, Fortinet and More
Limited time offer, ends 11/01
$30.38
Free Shipping
1 Pack of 10GBase-LR Lite SFP+ IR Transceiver, up to 1.4 km, Compatible with Ubiquiti and 1 Pack of 1M Fiber Patch Cable
Limited time offer, ends 11/01
$37.60
Free Shipping
10GBase-LR SFP+ Transceiver, 10G 1310nm SMF SingleMode LC Fiber Optic Module, up to 10km, for Cisco SFP-10G-LR, Meraki MA-SFP-10GB-LR, Ubiquiti UniFi UF-SM-10G, Mikrotik, Fortinet, TP-Link
Limited time offer, ends 11/01
$34.18
Free Shipping
ELEGOO 17-Value Resistor Kit with UNO R4 WiFi Kit STEM Project Bundle
Limited time offer, ends 11/01
$74.58
Free Shipping
ELEGOO ESP32 Screens and 37-in-1 Sensor Kit Electronics Project Bundle
Limited time offer, ends 11/01
$69.57
Free Shipping